Ring Alarm Smoke & CO Listener

I am selling a Ring Alarm Smoke & CO Listener, which is in like-new, open-box condition. This smart device is designed to listen for your existing smoke or carbon monoxide detector's alarm and send notifications directly to your smartphone, providing an extra layer of security for your home. It has never been installed and is ready for a new setup to keep your household protected. Specifications: - Compatibility: Works with most UL-listed smoke and CO detectors - Connectivity: Requires Ring Alarm Base Station - Power Source: Includes battery - Monitoring: Real-time alerts via the Ring app This handy little gadget is just waiting to become the silent guardian of your hallway, ready to whisper alerts to your phone if it hears anything out of the ordinary! If this advertisement is still live, the product is available and ready to find a new home.